Bahco 59S/50/0.8-4.0 4mm x 1/4" Slotted Screwdriver Bit - Pack of 5

0.8mm x 4.0mm slotted bits for slotted head screws and have a hex size of 1/4".Adheres to DIN 3126 and ISO 1173, style E 6.3.Made from high performance alloy steel, which has a zinc phosphate finish.Comes in a plastic box.